Greatest Common Factor of 243, 747, 32

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 243, 747, 32 by common division method
• Greatest Common Factor of 243, 747, 32 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 243

List of positive integer factors of 243 that divides 243 without a remainder.

1,3,9,27,81,243

Factors of 747

List of positive integer factors of 747 that divides 747 without a remainder.

1,3,9,83,249,747

Factors of 32

List of positive integer factors of 32 that divides 32 without a remainder.

1,2,4,8,16,32

Greatest Common Factor

We found the factors 243,747,32 . The biggest common factor number is the GCF number.
So the greatest common factor 243,747,32 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 555, 277, 93
• GCF of 976, 833, 76
• GCF of 789, 471, 93
• GCF of 166, 420, 13
• GCF of 225, 147, 74

1. What is the GCF of 243, 747, 32?

Answer: GCF of 243, 747, 32 is 1.

2. How to Find the GCF of 243, 747, 32

Answer: Greatest Common Factor(GCF) of 243, 747, 32 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(243, 747, 32) = 1.